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Tobspr asked Aug 7, 2023

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12 votes

Hello If you be so kind to help me shall be rewarded with happyness and a suprise!

Mathematics
college

Tobspr asked Aug 7, 2023

by Tobspr

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2 Answers

19 votes

Answer:

I think its the second one

Explanation:

-7-5= -2

1/11 ^2

Pro Account answered Aug 8, 2023

by Pro Account

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20 votes

Answer:

1/11^2

Explanation:

From the rule of exponents:

$(A^(m) )(A^(n) ) = A^(m + n) \\$

Thus,

$(11^(-7))(11^(5)) \\\\ = 11^(-7 + 5) \\\\= 11^(-2) \\or\\(1)/(11^(2) )$

Amrit Sidhu answered Aug 12, 2023

by Amrit Sidhu

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